user
Create a list of tips for organizing a successful event.

assistant
1. Develop a detailed plan and timeline. 
2. Establish measurable goals.
3. Develop a budget.
4. Choose an appropriate venue.
5. Create memorable marketing materials.
6. Create content to engage and inform guests.
7. Utilize social media and email marketing.
8. Hire reliable staff and vendors.
9. Ensure there is sufficient parking.
10. Test the technology before the event.
11. Make sure to have an efficient check-in process.
12. Prepare an emergency plan.
13. Follow-up with attendees afterwards.